Are you tired of sifting through countless vacuum casting manufacturers? Understanding the top factories can save you time and money. By knowing the best options, you can ensure quality and efficiency in your projects. Dive in to discover the leading manufacturers and make informed choices for your needs!
Vacuum Casting – Star Rapid
Vacuum Casting | Urethane Casting | Silicone Mold Making
Product Details: Urethane Casting Services for high-quality prototypes and low-volume production.
Technical Parameters:
– Typical lead time: Up to 20 parts in 15 days or less.
– Accuracy: ± 0.3% (with lower limit on ± 0.3 mm on dimensions smaller than 100 mm…
– Minimum wall thickness: At least 0.75 mm recommended.
– Maximum part dimensions: Limited by vacuum chamber size (1900 x 900 x 750 mm) an…
– Typical quantities: Up to 25 copies per mold.
Application Scenarios:
– Visual prototypes
– Concept proofs
– Low-volume production
– Market testing
Pros:
– Fast turnaround with up to 20 parts in 15 days.
– More affordable than injection molding for low volumes.
– Superior surface finish compared to injection molding.
– Color options available with added pigments.
Cons:
– Silicone molds have a limited lifespan (around 20 uses).
– Not suitable for high-volume production.
11 Vacuum Casting Manufacturers in 2024 | Metoree
Custom Vacuum Casting Services | Precision Cast Urethane Parts
Product Details: Custom vacuum casting services for precision cast urethane parts, ideal for prototypes and small production runs.
Technical Parameters:
– Accuracy: ±0.05 mm
– Maximum Part Size: 2000 x 1000 mm
Application Scenarios:
– Automotive industry for prototype parts
– Consumer electronics for low-volume production
Pros:
– Lower tooling costs and quicker turnaround times
– High-quality surface finishes and mechanical properties similar to injection mol…
Cons:
– Not as permanent as injection-molded parts
– Silicone molds have a limited lifespan of 10-20 runs
Vacuum casting – All industrial manufacturers – DirectIndustry
Product Details: Vacuum casting produces casts (thermoset base) from silicon tools, usually created using previously manufactured stereolithographic parts.
Technical Parameters:
– Materials: plastics and metals (ABS, PMMA, PC, aluminum, stainless steel, magnes…
– Production process: economical for small series
Application Scenarios:
– Prototyping high-quality models
– Producing small series of parts
Pros:
– Accurate duplication of models using silicone molds
– Cost-effective for small production runs
Cons:
– Limited to small series production
– Dependent on initial model quality
Vacuum Castings Suppliers – Thomasnet
Product Details: Custom precision casting services including die, investment, sand, centrifugal, and cold casting processes. Materials include metals and plastic resins.
Technical Parameters:
– Casting dimensions up to 120 inches L x 120 inches W x 20 inches H
– Tolerances of +/-0.005 inches (0.127 mm)
Application Scenarios:
– Aerospace and automotive industries
– Medical and electronics sectors
Pros:
– High tensile strength and resistance to various environmental factors
– Capability for low to high volume production runs
Cons:
– Potentially high initial setup costs for custom molds
– Limited to specific materials and processes
Vacuum Casting Company / Manufacturer for Mold & Investment Casting …
Product Details: Vacuum casting is a low-cost method for making high-quality prototypes using silicone rubber molds based on master models.
Technical Parameters:
– Mold materials: ABS, PP, PC, PMMA, POM, soft rubber, silicone rubber
– Production capacity: Up to 50 parts from a single mold
Application Scenarios:
– Automotive parts prototyping
– Medical device manufacturing
Pros:
– Cost-effective for low-volume production
– High detail reproduction with minimal post-processing
Cons:
– Limited to small batch production
– Mold durability may vary based on material used
Vacuum Casting Service | Urethane Casting – HLH Rapid
Product Details: Vacuum Casting (Urethane Casting) service for rapid prototypes and production runs.
Technical Parameters:
– Maximum build size: 1.8 x 1.5 x 1.2 m
– Typical mould life: 10 – 25 parts
– Tolerance: ±0.05mm/100mm
– Lead time: from 5 days
– Materials: wide range of resins (rubber-like, soft, rigid, semi-transparent, hig…
Application Scenarios:
– Small batch production, pilot or pre-production runs
– Functional prototypes, assembly and test parts
– Textured and high aesthetic models
– Large plastic housing and enclosures
Pros:
– Great for low volumes
– Self-coloured parts
– Low upfront investment
– Production-like parts
– Massive range of materials
Cons:
– Higher unit price compared to injection moulding
– Limited to small series of parts
Castings – ZOLLERN
Product Details: ZOLLERN offers individual component solutions and customer-specific castings from large series to individual pieces, specializing in high-quality components for various industries including automotive, aerospace, energy, maritime, industrial components, medical, pumps, and arts.
Technical Parameters:
– Over 500 alloys in-house
– Accurate machining tolerances allowance 0.3 – 1.5 mm
Application Scenarios:
– Automotive components like turbine wheels and flap plates
– Aerospace parts such as guide blades and landing gear
Pros:
– Unlimited design freedom and near net shape
– High-quality standards and materials development
Cons:
– Complex manufacturing processes may increase lead times
– Potentially higher costs for custom alloys
Star Rapid – Low-Volume Manufacturing & Prototyping
Product Details: High-quality prototyping, rapid tooling, and low-volume manufacturing services.
Technical Parameters:
– Manufacturing technologies: vacuum casting, CNC machining, plastic injection mol…
– Certifications: ISO 9001, ISO 13485, ISO 14001, ISO 45001
Application Scenarios:
– Product development for various industries
– Bridge production and market testing
Pros:
– Fast turnaround times for prototypes and tooling
– Customized service to meet specific project needs
Cons:
– Limited to low-volume manufacturing
– Potentially higher costs for small batch production
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Vacuum Casting – Star Rapid | www.starrapid.com | |||
| Vacuum Casting | Urethane Casting | Silicone Mold Making | Urethane Casting Services for high-quality prototypes and low-volume production. | – Fast turnaround with up to 20 parts in 15 days. – More affordable than injection molding for low volumes. – Superior surface finish compared to inje… |
| 11 Vacuum Casting Manufacturers in 2024 | Metoree | |||
| Custom Vacuum Casting Services | Precision Cast Urethane Parts | Custom vacuum casting services for precision cast urethane parts, ideal for prototypes and small production runs. | – Lower tooling costs and quicker turnaround times – High-quality surface finishes and mechanical properties similar to injection mol… | – Not as permanent as injection-molded parts – Silicone molds have a limited lifespan of 10-20 runs |
| Vacuum casting – All industrial manufacturers – DirectIndustry | Vacuum casting produces casts (thermoset base) from silicon tools, usually created using previously manufactured stereolithographic parts. | – Accurate duplication of models using silicone molds – Cost-effective for small production runs | – Limited to small series production – Dependent on initial model quality | www.directindustry.com |
| Vacuum Castings Suppliers – Thomasnet | Custom precision casting services including die, investment, sand, centrifugal, and cold casting processes. Materials include metals and plastic resin… | – High tensile strength and resistance to various environmental factors – Capability for low to high volume production runs | – Potentially high initial setup costs for custom molds – Limited to specific materials and processes | www.thomasnet.com |
| Vacuum Casting Company / Manufacturer for Mold & Investment Casting … | Vacuum casting is a low-cost method for making high-quality prototypes using silicone rubber molds based on master models. | – Cost-effective for low-volume production – High detail reproduction with minimal post-processing | – Limited to small batch production – Mold durability may vary based on material used | www.essai-group.com |
| Vacuum Casting Service | Urethane Casting – HLH Rapid | Vacuum Casting (Urethane Casting) service for rapid prototypes and production runs. | – Great for low volumes – Self-coloured parts – Low upfront investment – Production-like parts – Massive range of materials | – Higher unit price compared to injection moulding – Limited to small series of parts |
| Castings – ZOLLERN | ZOLLERN offers individual component solutions and customer-specific castings from large series to individual pieces, specializing in high-quality comp… | – Unlimited design freedom and near net shape – High-quality standards and materials development | – Complex manufacturing processes may increase lead times – Potentially higher costs for custom alloys | www.zollern.com |
| Star Rapid – Low-Volume Manufacturing & Prototyping | High-quality prototyping, rapid tooling, and low-volume manufacturing services. | – Fast turnaround times for prototypes and tooling – Customized service to meet specific project needs | – Limited to low-volume manufacturing – Potentially higher costs for small batch production | www.starrapid.com |
Frequently Asked Questions (FAQs)
What is vacuum casting and how does it work?
Vacuum casting is a manufacturing process that creates high-quality prototypes and small production runs. It involves creating a silicone mold from a master model, which is then filled with liquid resin under vacuum conditions. This process eliminates air bubbles, ensuring a smooth finish and precise details in the final product.
What materials can be used in vacuum casting?
You can use a variety of materials in vacuum casting, including polyurethane resins, silicone, and thermoplastics. These materials can mimic the properties of metals, plastics, and rubber, allowing for versatile applications in different industries.
How long does the vacuum casting process take?
The vacuum casting process typically takes a few days to a couple of weeks, depending on the complexity of the design and the number of parts required. The initial mold creation may take longer, but once set up, the casting itself is relatively quick.
What are the advantages of using vacuum casting?
Vacuum casting offers several advantages, including cost-effectiveness for small production runs, high accuracy, and the ability to produce parts with excellent surface finishes. It’s also a great option for rapid prototyping, allowing you to test designs before full-scale production.
Can vacuum casting be used for large-scale production?
While vacuum casting is primarily suited for small to medium production runs, it can be used for larger quantities with some limitations. However, for mass production, other methods like injection molding may be more efficient and cost-effective.